JP3168951B2 - 無段変速機の変速制御装置 - Google Patents
無段変速機の変速制御装置Info
- Publication number
- JP3168951B2 JP3168951B2 JP23637297A JP23637297A JP3168951B2 JP 3168951 B2 JP3168951 B2 JP 3168951B2 JP 23637297 A JP23637297 A JP 23637297A JP 23637297 A JP23637297 A JP 23637297A JP 3168951 B2 JP3168951 B2 JP 3168951B2
- Authority
- JP
- Japan
- Prior art keywords
- control
- feedback
- gear ratio
- pulley
- ratio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
- F16H61/66254—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66259—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0002—Automatic control, details of type of controller or control system architecture
- B60W2050/0012—Feedforward or open loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H2061/0075—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by a particular control method
- F16H2061/0078—Linear control, e.g. PID, state feedback or Kalman
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/68—Inputs being a function of gearing status
- F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23637297A JP3168951B2 (ja) | 1997-09-01 | 1997-09-01 | 無段変速機の変速制御装置 |
US09/145,133 US6042501A (en) | 1997-09-01 | 1998-09-01 | Variable control device for a continuously variable transmission |
EP98116478A EP0899486B1 (fr) | 1997-09-01 | 1998-09-01 | Système de commande avec faculté d'adaptation pour une transmissision à variation continue |
DE69812806T DE69812806T2 (de) | 1997-09-01 | 1998-09-01 | Anpassungsfähige Steuereinrichtung für ein stufenloses Getriebe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23637297A JP3168951B2 (ja) | 1997-09-01 | 1997-09-01 | 無段変速機の変速制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH1182715A JPH1182715A (ja) | 1999-03-26 |
JP3168951B2 true JP3168951B2 (ja) | 2001-05-21 |
Family
ID=16999825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23637297A Expired - Fee Related JP3168951B2 (ja) | 1997-09-01 | 1997-09-01 | 無段変速機の変速制御装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6042501A (fr) |
EP (1) | EP0899486B1 (fr) |
JP (1) | JP3168951B2 (fr) |
DE (1) | DE69812806T2 (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100399248B1 (ko) * | 1999-11-22 | 2003-09-26 | 미쯔비시 지도샤 고교 가부시끼가이샤 | 차량용 유압식 무단변속기의 변속제어장치 |
DE10111607A1 (de) * | 2001-03-10 | 2002-10-31 | Conti Temic Microelectronic | Verfahren zur Steuerung eines stufenlosen Getriebes |
JP2003269588A (ja) * | 2002-03-15 | 2003-09-25 | Toyota Motor Corp | 無段変速機の入力回転速度予測装置、無段変速機の入力慣性トルク算出装置、それらのいずれかを含む無段変速機の制御装置、無段変速機の入力回転速度予測方法、無段変速機の入力慣性トルク算出方法及びそれらのいずれかを用いた無段変速機の制御方法 |
KR100541912B1 (ko) * | 2002-09-05 | 2006-01-10 | 쟈트코 가부시키가이샤 | V 벨트식 무단 변속기 |
WO2004068003A1 (fr) * | 2003-01-29 | 2004-08-12 | Honda Motor Co., Ltd. | Dispositif de determination de defaillance pour variateur de vitesse et dispositif de determination de panne pour embrayage de demarrage |
JP2005147264A (ja) * | 2003-11-14 | 2005-06-09 | Jatco Ltd | ベルト式無段変速機 |
JP4700275B2 (ja) * | 2003-12-05 | 2011-06-15 | 富士重工業株式会社 | 無段変速機の制御装置 |
JP2005192331A (ja) * | 2003-12-25 | 2005-07-14 | Denso Corp | 車両用発電機制御装置 |
JP2005248982A (ja) * | 2004-03-01 | 2005-09-15 | Jatco Ltd | ベルト式無段変速機のステップモータ取付構造 |
JP4561412B2 (ja) * | 2005-03-04 | 2010-10-13 | トヨタ自動車株式会社 | ベルト式無段変速機の変速制御装置 |
JP4561437B2 (ja) * | 2005-03-29 | 2010-10-13 | トヨタ自動車株式会社 | ベルト式無段変速機の変速制御装置 |
JP4309389B2 (ja) | 2005-10-04 | 2009-08-05 | ジヤトコ株式会社 | 無段変速機のライン圧制御装置 |
JP4849870B2 (ja) | 2005-10-31 | 2012-01-11 | ジヤトコ株式会社 | 自動車用無段変速機の制御装置 |
JP4799129B2 (ja) | 2005-10-31 | 2011-10-26 | ジヤトコ株式会社 | 自動車用無段変速機の制御装置 |
SG133494A1 (en) * | 2005-12-20 | 2007-07-30 | Inventio Ag | Elevator cab and construction method thereof |
JP4842741B2 (ja) * | 2006-09-01 | 2011-12-21 | ヤマハ発動機株式会社 | 鞍乗型車両 |
DK2573428T3 (en) * | 2011-09-22 | 2017-04-03 | Moventas Gears Oy | Gear unit and method for controlling a gear unit lubrication pump |
KR101724750B1 (ko) * | 2011-12-09 | 2017-04-10 | 현대자동차주식회사 | 하이브리드 차량의 전동식오일펌프 제어방법 |
CN109854693A (zh) * | 2018-12-30 | 2019-06-07 | 芜湖万里扬变速器有限公司 | 适于电动汽车的无级变速系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6081560A (ja) * | 1983-10-11 | 1985-05-09 | Nissan Motor Co Ltd | 無段変速機の制御装置 |
US5062050A (en) * | 1989-10-17 | 1991-10-29 | Borg-Warner Automotive, Inc. | Continuously variable transmission line pressure control |
JP2994003B2 (ja) * | 1990-06-15 | 1999-12-27 | マツダ株式会社 | 油圧作動式変速機の油圧制御装置 |
JP3358381B2 (ja) * | 1995-04-24 | 2002-12-16 | 日産自動車株式会社 | 無段自動変速機の制御装置 |
JP3211714B2 (ja) * | 1997-04-08 | 2001-09-25 | 日産自動車株式会社 | 無段変速機の変速比制御装置 |
JP3164011B2 (ja) * | 1997-04-08 | 2001-05-08 | 日産自動車株式会社 | 無段変速機の変速比制御装置 |
EP0893502A2 (fr) * | 1997-07-24 | 1999-01-27 | Smithkline Beecham Corporation | GreA de Staphylococcus aureus |
-
1997
- 1997-09-01 JP JP23637297A patent/JP3168951B2/ja not_active Expired - Fee Related
-
1998
- 1998-09-01 EP EP98116478A patent/EP0899486B1/fr not_active Expired - Lifetime
- 1998-09-01 DE DE69812806T patent/DE69812806T2/de not_active Expired - Fee Related
- 1998-09-01 US US09/145,133 patent/US6042501A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH1182715A (ja) | 1999-03-26 |
US6042501A (en) | 2000-03-28 |
EP0899486A3 (fr) | 1999-08-04 |
EP0899486A2 (fr) | 1999-03-03 |
EP0899486B1 (fr) | 2003-04-02 |
DE69812806D1 (de) | 2003-05-08 |
DE69812806T2 (de) | 2003-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090316 Year of fee payment: 8 |
|
LAPS | Cancellation because of no payment of annual fees |